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Old 10-26-2008, 10:13 AM   #1 (permalink)
Jim Allen
5.4L Econo Box
 
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Join Date: Jul 2008
Location: NW Ohio
Posts: 36

Plugger - '05 Ford F-150HD 4x4 XL
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MPG-Straight Gas vs E10

I was doing some mpg testing of various products and was trying to find a source of relatively consistent quality gas found that our local NW Ohio Shell (a Top Tier brand) supplier was still using straight gas locally. Cool! Well, about six months and 2/3 of the way through my work, they switched to an E10 blend. Not so cool. Needless to say, it rendered my baseline readings moot and it looks like it cost me a solid 1 mpg (about 5 percent) at 65 mph fwy speeds but less going slower.

If any of you out there have had a similar experience, I'd be interested to hear about it to compare notes, as it were.

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Jim Allen
The Frugal Four Wheeler and Farmer

My ultimate goal is not necessarily the highest mpg but to make my trucks more efficient configured as I need them.

Old Reliable '86 Ford F-250HD 4x4, 6.9L diesel

Red '00 Honda Accord Coupe, 3.0L V6, automatic

The Plugger '05 Ford F-150HD 4x4, Regular Cab, 8-ft bed, 8,200# GVW, 5.4L V8, automatic, 4.10:1 ratios, 285/70R-17D tires

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